Where does “wattless” come from?

wattless (English) comes from English less, from Middle English les, from Old English lēas, from Proto-Germanic *laus.

wattless (English): Without any electrical power; said of an...

Definitions

  1. Without any electrical power; said of an...

Ancestry of “wattless”, step by step

wattless traces back through two separate lines of ancestry.

via English less

StepLanguageWordMeaning
1EnglishlessTo a smaller extent or degree; comparative form...
2Middle Englishlesfalse; lying; deceptive; falsehood; a lie
3Old Englishlēasfalse, lax; false, void, loose; devoid of, loose...
4Proto-Germanic*laus

via English Watt

StepLanguageWordMeaning
1EnglishWattWatt, a king of Sussex

Words derived from “wattless

Every word from Proto-Germanic *laus